当前位置:首页 >> 太原 >> 影视 >> 正文

最新资讯

在线练习——卫生AB阅读理解三

来源:广东网    更新时间:2008/2/4 11:47:08  阅读[5160]

Passage 3
  问题设置难度A/B级

  Why not eat breakfast?   
  Breakfast is not only the most important meal of the day, it is also the most neglected or skipped. Common reason for not eating breakfast include lack of time, not feeling hungry, traditional dislike for breakfast, and dieting.
  Breakfast simply means “break the fast.” Your body spends at least six to twelve hours each night in a fasting state. In the morning your body needs energy to rev up(转动起来) into high gear (转动装置)for 为了 the day’s work ahead
  If you skip breakfast, you are likely to concentrate less effectively in the late morning, feel irritable, short-tempered, tired, or weak.
  When you choose not to eat breakfast, your body stays in slow gear. Also, people who skip breakfast often binge(无节制地吃)later in the day at other meals or eat a high-calorie snack in the morning. Breakfast eaters tend to eat less fat during the day, have more strength and endurance and better concentration and problem solving ability.
  Not hungry in the morning? Well, what time was dinner? did you have a large evening snack? A large dinner or a large bedtime snack can cause you to not feel hungry in the morning. It makes sense to eat more in the morning when there is a full day of activity ahead of you. Instead we, tend to have our largest meal in the evening when we are gearing down for sleep.
  A good breakfast should provide up 1/3 of your total calorie needs for the day. On the average we eat 400 less calories for breakfast than for dinner. If breakfast doesn’t appeal to you in the morning, try eating a lighter diner earlier in the evening or save half your dinner for breakfast in the morning.
  If you still aren’t hungry in the morning, start with something small like juice or toast or have a nutritious mid-morning snack later when you are hungry.
  So, you say you’re on a diet. Some people fear eating breakfast will make them hungrier during the day and they will eat more. It is true that eating breakfast is likely to make you feel hungry throughout the day. That’s because your body is working correctly, you’ve fuelled your metabolism. Although you may feel as if you are eating more all day long, in reality you are probably not.
  Also, eating smaller meals frequently throughout the day is another way to keep your internal furnace stocked. Mini-meals, or “grazing,” prevent the drop in metabolism that can come when there are long periods between meals. Your body’s strategy for food deprivation is to work more efficiently and burn calories more slowly, making it harder to lose weight.
  Not eating breakfast can also cause you to overeat, since a fall in blood sugar often makes you feel ravenously hungry later. To make matters worse, since your body is in a slowed state it will not be able to burn those extra calories very efficiently. If you feed your body healthy snacks and meals throughout the day, you are less likely to become famished and stuffy yourself  as soon as you begin to eat.
  Since breakfast is the first and most important meal of the day, choosing the right fuel is important. The best breakfast foods are fruits, juice, lean meat, and grain products such as breads, rice, noodles, and cereals.
  Why not start each day with your metabolism in high gear, working to fill yourself with energy, build new body cells, help you concentrate effectively and work efficiently, and burn excess fat? In other words, why not eat breakfast? 
  1. According to the context, the word “fast” in the phrase “break the fast” in the second paragraph most probably means
  A. a period of quick actions
  B. a habit of eating
  C. a strict rule
  D. a period of not eating
  2. All of the following are likely to happen to a person if he does not have breakfast EXCEPT ____.
  A. he will find it hard to pay close attention to what he is doing
  B. he will tend to lose his temper
  C. he will become very talkative
  D. he will feel the lack of strength
  3. All of the following are likely to happen to a person if he does not have breakfast EXCEPT
  A   he will find it hard to pay close attention to what he is doing
  B   he will tend to lose his temper
  C   he will become very talkative
  D   he will feel the lack of strength
  4. All of the following are likely to happen to a person if he does not have breakfast EXCEPT
  A   he will find it hard to pay close attention to what he is doing
  B   he will tend to lose his temper
  C   he will become very talkative
  D   he will feel the lack of strength
  5. According to the author, which of the following will result from not eating breakfast?
  A  eating more than usual
  B. losing weight
  C. burning extra calories more quickly
  D. developing a healthy eating habit
在线作业答案及解析:

Passage 3   Breakfast

  1.D. 分析: 问题问“第2段‘break the fast’中的fast的含义是什么?”。fast在这个短语中用作名词,可以借助字典查出:fast (宗教上的)禁食,斋期,禁食期,绝食期,对比被选项可直接判断D(绝食期)是答案。
  也可以借助该词所在的上下文内容判断答案。 观察被选项, 发现A, B和D有关系, 所以关注“fast”, 所在的上下文中有没有提到“eating/吃东西”或“period/时期”。 “fast”所在的上下文:
  (第2段)Breakfast simply means “break the fast.”该划线句没有揭示答案, 所以接着看后面的内容:  Your body spends at least six to twelve hours each night in a fasting state. 该句说“你的身体每晚至少有6到12个小时处于一种fasting的状态” , 该句还是没有很清晰地揭示答案, 所以接着看下面的句子:In the morning your body needs energy (暗示“需要吃东西”)to rev up(转动起来) into high gear (转动装置)for 为了 the day’s work ahead在前(将开始).该句说“早晨你的身体需要能量以使身体转动起来进入高速转动的状态, 以迎接即将开始的新的一天的工作”, 根据这句话的内容判断夜晚的那6-12个小时很可能是静止的状态(这样后面才会说“使身体转动起来”), 而且很可能“没有吃东西”,而且“打破静止状态”作为“break the fast”的含义也很通顺, 这样进一步肯定了我们的推测。 被选项D(不吃东西的状态)与我们的理解最接近, 因此D是答案。

  2.  C。分析: 问题说“如果一个人不吃早饭, 这个人不会出现下列的哪中情况?”该题可以借助我们自己的经历直接作出判断: C(变得很健谈)是答案。
  也可以借助文章中的相关内容: 利用问题句中提到的核心内容(条件句中的谓语部分)“不吃早餐”作为答案线索, 这样找到答案相关句:
  (第3段) If you skip忽略,省去breakfast(与“not have breakfast”呼应), you are likely to concentrate less effectively in the late morning(与A一致), feel irritable易怒的(与B一致), short-tempered急性子的(与B一致), tired, or weak(与D一致).因此判断C是答案。

  3.  C。分析: 问题问“哪个选项是作者为增进人们对早餐的食欲而提出的建议?”。 该题也可以借助我们的常识和背景知识直接判断答案: B(晚上大吃一顿)肯定不正确;而C恰恰与B的内容相反, 而这也是一种健康的做法, 因此推测C很可能是答案。
  也可以借助文章中的相关内容: 利用问题句中出现的新信息结构“improve a person’s appetite for breakfast”作为答案线索, 这样找到答案相关句:
  (第6段)If breakfast doesn’t appeal to you (与“improve a person’s appetite for breakfast”呼应)in the morning, try eating a lighter dinner earlier in the evening or save half your dinner for breakfast in the morning.该划线结构说“尝试在晚上早点吃饭, 吃的清淡些, 或者留一半晚上的食物在早晨吃”, 借助这句话的内容判断C是答案。

  4. C。分析: 问题说“根据短文来看, 下列哪种饮食习惯对那些想要减肥的人有帮助?”, 这道题我们也可以首先借助我们的常识进行答案的筛选: A(吃地越少越好)肯定不正确; B(不吃

责任编辑:城市网

广友牛评:


凡来源为南国网的内容,其版权均南国网所有。未经南国网书面授权,
任何媒体、网站以及微信公众平台不得引用、复制、转载、摘编或以其他任何方式使用上述内容或建立镜像。
技术支持:165687462 网上爆料:165687462
Copyright© 2017 南国网 版权所有 粤ICP备15080520号